Объяснение:

2. was raining ; went

3. is shining

4. had

5. rang ; was cooking

6. is travelling

7. didn't speak

8. wasn't reading

9. have just washed

10. do you go

11. have been

12. invented

13. was

14. have known

15. I don't watch

16. are watching TV

17. weren't hungry

18. has had

19. have never ridden

20. went